D04B 9/52
Surgical stockings
Official title: surgical stockings
D04B9/52 (Surgical stockings) appears on 16 US grants and 10 published applications in this corpus.
Search patents in D04B- Granted patents
- 16
- Published applications
- 10
- Assignees
- 12
- Inventors
- 24
- Latest grant
- 4 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and system for determining at least one production value for producing a custom-tailored compression garment for a limb and computer program4 Mar 2025US 12,239,435 B2Medi GmbH & Co. KG
- Method and system for determining a tension value of a limb of a person and computer program19 Mar 2024US 11,934,174 B2Medi GmbH & Co. KG
- Method of constructing a circular-knitted compression garment18 Oct 2022US 11,473,226 B2BSN Medical, Inc.
- Compression garment and method12 Oct 2021US 11,142,852 B2BSN Medical, Inc.
- Compression device1 Oct 2019US 10,428,447 B2BSN-Jobst
- Method and system for determining at least one production value for producing a custom-tailored compression garment for a limb and computer program29 May 2025US 2025/0169714 A1Medi GmbH & Co. KG
- Method and system for determining at least one production value for producing a custom-tailored compression garment for a limb and computer program2 Jun 2022US 2022/0167874 A1Medi GmbH & Co. KG
- Method of constructing a circular-knitted compression garment2 Dec 2021US 2021/0372017 A1BSN Medical, Inc.
- Method and system for determining a tension value of a limb of a person and computer program6 Aug 2020US 2020/0249657 A1Medi GmbH & Co. KG
- Compression garment and method21 Nov 2019US 2019/0350270 A1BSN Medical, Inc.
Most cited
By later US patents
- Support stocking product or the like72US 4,502,301 ARampon Products, Inc. · 1985
- Therapeutic stocking60US 4,027,667 AThe Kendall Company · 1977
- Program-controlled knitting machine, method and products thereof56US 4,527,402 ARampon Products, Inc. · 1985
- Support stocking52US 4,015,448 AColgate-Palmolive Company · 1977
- Compressive orthosis of the sock type for treating circulatory diseases of the lower limbs, in particularly for applying compressive support to the leg after a venous ulcer36US 6,371,933 B1Innothera Topic International societe ananyme · 2002